140
130
120
110
100
90
J
J
M
D
N
M
A
F
J
S
O
A
J
Share price $
140
130
120
110
100
90
Jul
May
Nov
Mar
Jan 2015
Sep
Jul 2014
Share price $
140
130
120
110
100
90
Jul
May
Nov
Mar
Jan 2015
Sep
Jul 2014
Share price $
Guardian graphic
Source: Thomson Reuters